public IActionResult Secrets([FromBody] SecretsViewModel secretsViewModel)
{
if (secretsViewModel == null || secretsViewModel.Image == null)
{
return(Json(new { Result = false, Message = "ERROR - Dane nie zostały przesłane." }));
}
else if (secretsViewModel.Image == null)
{
return(Json(new { Result = false, Message = "ERROR - Obraz nie został przesłany." }));
}
else
{
string[] lista;
try
{
lista = new VisualCryptography().DivideStringImagesToSecrets(secretsViewModel);
Object secrets = JSONHelper.TransformArrayToJsonArray(lista);
return(Json(new { Result = true, secrets }));
}
catch (ImageIsNotInGrayScaleException)
{
return(Json(new { Result = false, Message = "Obraz nie jest czarno-biały." }));
}
catch (Exception)
{
return(Json(new { Result = false, Message = "Wystąpił błąd po stronie serwera. Skontaktuj się administratorem Sytemu." }));
}
}
}
public IActionResult GetSecrets()
{
var model = new SecretsViewModel();
DirectoryInfo dirInfo = new DirectoryInfo("/kvmnt");
var files = dirInfo.GetFiles();
foreach (var file in files)
{
model.Secrets.Add(new Secret(file.Name, System.IO.File.ReadAllText(file.FullName)));
}
return(View("Index", model));
}
public IActionResult Index(SecretsViewModel viewModel)
{
if (string.IsNullOrEmpty(viewModel.SecretName))
{
return(View(viewModel));
}
string secret = _config.GetValue <string>(viewModel.SecretName);
viewModel.Secret = secret == null ? "not found" : secret;
viewModel.KeyVaultName = _config.GetValue <string>("KeyVaultName");
return(View(viewModel));
}
public string[] DivideStringImagesToSecrets(SecretsViewModel secretsViewModel)
{
byte[] imageBytes = Convert.FromBase64String(secretsViewModel.Image);
MemoryStream ms = new MemoryStream(imageBytes, 0, imageBytes.Length);
string[] secrets;
if (secretsViewModel.MethodId == 1)
{
secrets = SecretsAlgorithm1(new Bitmap(ms));
}
else if (secretsViewModel.MethodId == 2)
{
secrets = SecretsAlgorithm2(new Bitmap(ms));
}
else
{
throw new Exception("MethodId !=1 && != 2");
}
return(secrets);
}
public SecretsView(SecretsViewModel viewModel)
{
_viewModel = viewModel;
DataContext = _viewModel;
InitializeComponent();
}
